OMH
page 18
OMH K02/1122
Mounting:
This work should be done by competent personnel only.
This instruction should be used as support for this
activity. If spindle set or measuring casing will be
replaced, volumeter must be recalibrated!
mount o-rings
change of bearings:
mount circlips and spacers (for
boring) on pole wheel side.
Pay attention to correct position of spacer! (Fig.2)
turning moment for the screw:
OMH 40: large spindle 25 Nm
small spindle 10 Nm
OMH 50: large spindle 49 Nm
small spindle 25 Nm
press on rolling bearings
Caution: mount angular ball bearing in Y-arrangement
mount circlips and spacers on measuring spindles
mount spindle set into crown (with pick up) (Fig.3)
mount circlips on crown
push up pole wheel and tighten set screw on end face (Fig.4)
mount measuring casing (Fig.3)
mount crown (without pick up) (Fig. 5)
mount flange covers (Fig. 6)
tighten screws crosswise
install volumeter
Fig.1
Fig.2
Fig.1a
Fig.1b
Fig
.
3
Fig.4
Fig.5
Fig.6
